EP2112670A4 - Verfahren zur herstellung von leiter-feinteilchen - Google Patents

Verfahren zur herstellung von leiter-feinteilchen

Info

Publication number
EP2112670A4
EP2112670A4 EP08710394.1A EP08710394A EP2112670A4 EP 2112670 A4 EP2112670 A4 EP 2112670A4 EP 08710394 A EP08710394 A EP 08710394A EP 2112670 A4 EP2112670 A4 EP 2112670A4
Authority
EP
European Patent Office
Prior art keywords
fine particles
conductor fine
producing conductor
producing
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08710394.1A
Other languages
English (en)
French (fr)
Other versions
EP2112670B1 (de
EP2112670A1 (de
Inventor
Seiichi Watanabe
Yu Toriyabe
Shigeo Yatsu
Tamaki Shibayama
Tadahiko Mizuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KANKYOU ENGINEERING Co Ltd
Original Assignee
KANKYOU ENGINEERING Co Ltd
KANKYOU ENGINEERING CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KANKYOU ENGINEERING Co Ltd, KANKYOU ENGINEERING CO Ltd filed Critical KANKYOU ENGINEERING Co Ltd
Publication of EP2112670A1 publication Critical patent/EP2112670A1/de
Publication of EP2112670A4 publication Critical patent/EP2112670A4/de
Application granted granted Critical
Publication of EP2112670B1 publication Critical patent/EP2112670B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/06—Solidifying liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
    • B01J37/342—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation of electric, magnetic or electromagnetic fields, e.g. for magnetic separation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/4697—Generating plasma using glow discharges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
    • B01J2219/0809—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes employing two or more electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
    • B01J2219/0822—The electrode being consumed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
    • B01J2219/0824—Details relating to the shape of the electrodes
    • B01J2219/0826—Details relating to the shape of the electrodes essentially linear
    • B01J2219/0828—Wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
    • B01J2219/0837—Details relating to the material of the electrodes
    • B01J2219/0841—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0845—Details relating to the type of discharge
    • B01J2219/0847—Glow discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0879—Solid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EP08710394.1A 2007-02-15 2008-02-15 Verfahren zur herstellung von leiter-feinteilchen Not-in-force EP2112670B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007034698 2007-02-15
PCT/JP2008/000240 WO2008099618A1 (ja) 2007-02-15 2008-02-15 導体微粒子を製造する方法

Publications (3)

Publication Number Publication Date
EP2112670A1 EP2112670A1 (de) 2009-10-28
EP2112670A4 true EP2112670A4 (de) 2014-07-30
EP2112670B1 EP2112670B1 (de) 2018-04-18

Family

ID=39689864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08710394.1A Not-in-force EP2112670B1 (de) 2007-02-15 2008-02-15 Verfahren zur herstellung von leiter-feinteilchen

Country Status (4)

Country Link
US (1) US8343253B2 (de)
EP (1) EP2112670B1 (de)
JP (1) JP5254811B2 (de)
WO (1) WO2008099618A1 (de)

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WO2011155473A1 (ja) * 2010-06-07 2011-12-15 独立行政法人産業技術総合研究所 金属微粒子の製造方法および金属微粒子分散溶液
CN103608869A (zh) * 2010-07-20 2014-02-26 石川泰男 核转化方法和核转化装置
JP2012036468A (ja) * 2010-08-10 2012-02-23 Ehime Univ ナノ粒子およびナノ粒子製造方法
JP5569259B2 (ja) * 2010-08-26 2014-08-13 Ｊｆｅスチール株式会社 表面改質された導電性材料の製造方法
RU2455119C2 (ru) * 2010-08-27 2012-07-10 Алексей Александрович Калачев Способ получения наночастиц
JP5761716B2 (ja) * 2010-11-22 2015-08-12 国立研究開発法人産業技術総合研究所 カーボン材料に金属微粒子が担持された金属微粒子担持体およびその製造方法
EP2818579A4 (de) * 2012-02-24 2015-11-11 Jfe Steel Corp Metallmaterial und oberflächenbehandlungsverfahren sowie vorrichtung
IN2014KN01651A (de) * 2012-02-24 2015-10-23 Jfe Steel Corp
RU2496920C1 (ru) * 2012-03-11 2013-10-27 Сергей Дмитриевич Терентьев Способ получения наноматериалов
JP6008272B2 (ja) * 2012-04-24 2016-10-19 国立大学法人名古屋大学 金属ナノクスラスター担持カーボン多孔体の製造方法
CN103255467A (zh) * 2012-10-25 2013-08-21 北京太禹天工科技有限公司 一种新型材料表面改性的方法和装置
JP6089186B2 (ja) * 2012-11-12 2017-03-08 国立大学法人弘前大学 超微細粉末、高強度鋼焼結体及びそれらの製造方法
JP6112704B2 (ja) * 2012-11-15 2017-04-12 国立大学法人名古屋大学 貴金属担持光触媒粒子の製造方法
JP6066185B2 (ja) * 2013-02-13 2017-01-25 国立大学法人名古屋大学 ナノ流体の低温製造方法
JP6112508B2 (ja) * 2013-02-13 2017-04-12 国立大学法人名古屋大学 金属ナノ粒子の製造方法
US9381588B2 (en) 2013-03-08 2016-07-05 Lotus BioEFx, LLC Multi-metal particle generator and method
RU2558809C2 (ru) * 2013-12-03 2015-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный университет" Электроплазменный способ получения наночастиц заданного размера
RU2604283C2 (ru) * 2015-04-15 2016-12-10 Валентин Степанович Щербак Низковольтный импульсный электродуговой способ получения металлического нанопорошка в жидкой среде
JP6573563B2 (ja) 2016-03-18 2019-09-11 住友金属鉱山株式会社 ニッケル粉末、ニッケル粉末の製造方法、およびニッケル粉末を用いた内部電極ペーストならびに電子部品
JP6698998B2 (ja) * 2016-08-22 2020-05-27 日本スピンドル製造株式会社 ナノ粒子合成装置
JP2018126726A (ja) * 2017-02-10 2018-08-16 伊東　繁 衝撃波発生装置細線供給機構一式
US20180135883A1 (en) * 2017-07-11 2018-05-17 Kenneth Stephen Bailey Advanced water heater utilizing arc-flashpoint technology
CN107876793A (zh) * 2017-12-18 2018-04-06 西安赛隆金属材料有限责任公司 一种制粉设备的供电装置
CA3106174A1 (en) 2018-01-30 2019-07-30 Tekna Plasma Systems Inc. Metallic powders for use as electrode material in multilayer ceramic capacitors and method of manufacturing and of using same
WO2019211960A1 (ja) * 2018-04-29 2019-11-07 株式会社Ｋｉｔ 複合組成物
RU2730008C1 (ru) * 2019-12-23 2020-08-14 федеральное государственное автономное образовательное учреждение высшего образования "Московский физико-технический институт (национальный исследовательский университет)" Способ изготовления объемных микроразмерных структур из наночастиц
RU2748277C1 (ru) * 2020-02-18 2021-05-21 Валентин Степанович Щербак Низковольтный импульсный электродуговой способ получения металлического нанопорошка в жидкой среде
RU210381U1 (ru) * 2021-10-13 2022-04-14 Федеральное государственное бюджетное научное учреждение «Федеральный научный агроинженерный центр ВИМ» (ФГБНУ ФНАЦ ВИМ) Устройство для получения нанодисперсных порошков из токопроводящих материалов

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AUPS220302A0 (en) * 2002-05-08 2002-06-06 Chang, Chak Man Thomas A plasma formed within bubbles in an aqueous medium and uses therefore
US6777639B2 (en) * 2002-06-12 2004-08-17 Nanotechnologies, Inc. Radial pulsed arc discharge gun for synthesizing nanopowders
JP2004124155A (ja) 2002-10-01 2004-04-22 Sumitomo Electric Ind Ltd 微小金属粉末の製造方法および微小金属粉末の製造装置
TWI221101B (en) * 2002-12-02 2004-09-21 Univ Nat Taiwan Method for producing alloy powder by dual self-fusion rotary electrodes
JP2004277812A (ja) 2003-03-14 2004-10-07 Shinsuke Mochizuki Ａｌ系複合部材とその製造方法
JP2006097082A (ja) 2004-09-29 2006-04-13 Shinsuke Mochizuki Ａｌ系複合部材とその製造方法
JP2007034698A (ja) 2005-07-27 2007-02-08 Denso Wave Inc ロボットコントローラの電源ユニット
JP2008013810A (ja) * 2006-07-05 2008-01-24 Univ Of Tokyo 金属ナノ粒子生成方法および金属ナノ粒子生成装置

Non-Patent Citations (1)

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Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2008099618A1 (ja) 2008-08-21
EP2112670B1 (de) 2018-04-18
EP2112670A1 (de) 2009-10-28
US8343253B2 (en) 2013-01-01
US20100089759A1 (en) 2010-04-15
JP5254811B2 (ja) 2013-08-07
JPWO2008099618A1 (ja) 2010-05-27

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Inventor name: SHIBAYAMA, TAMAKI

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Owner name: KANKYOU ENGINEERING CO., LTD.

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